"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 3/5)
2026/06/26 05:34:38 DEBUG : Creating backend with remote "TestDrime:rclone-test-pasixel2vuge"
2026/06/26 05:34:38 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/26 05:34:42 DEBUG : Creating backend with remote "/tmp/rclone507934793"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-pasixel2vuge'", Local "Local file system at /tmp/rclone507934793", Modify Window "876000h0m0s"
2026/06/26 05:34:59 DEBUG : Creating backend with remote "TestDrime:rclone-test-lexatih2dowu"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-pasixel2vuge' -> drime root 'rclone-test-lexatih2dowu'
2026/06/26 05:35:08 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/26 05:35:08 DEBUG : drime root 'rclone-test-lexatih2dowu': Waiting for checks to finish
2026/06/26 05:35:08 DEBUG : drime root 'rclone-test-lexatih2dowu': Waiting for transfers to finish
2026/06/26 05:35:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 05:35:20 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/26 05:35:22 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 05:35:22 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/26 05:35:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 05:35:24 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/26 05:35:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 05:35:26 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/26 05:35:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 05:35:28 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/26 05:35:30 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 05:35:30 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/26 05:35:32 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 05:35:32 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/26 05:35:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 05:35:34 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/26 05:35:36 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 05:35:36 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/26 05:35:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 05:35:38 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/26 05:35:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/26 05:35:43 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/26 05:35:54 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 05:35:54 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/26 05:35:59 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 05:35:59 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 05:36:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 05:36:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 05:36:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 05:37:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 05:37:30 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 05:37:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 05:38:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 05:38:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 05:38:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/26 05:38:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 05:39:14 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 05:39:14 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 05:39:25 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 05:39:42 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 05:40:03 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 05:40:23 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 05:40:43 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 05:40:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 05:41:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 05:41:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 05:41:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 05:41:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/26 05:42:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 05:42:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 05:42:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 05:42:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 05:43:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 05:43:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 05:43:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 05:44:10 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 05:44:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 05:44:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 05:45:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 05:45:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 05:45:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/26 05:45:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 05:46:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 05:46:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 05:46:20 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 05:46:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 05:46:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 05:47:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 05:47:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 05:47:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 05:48:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 05:48:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 05:48:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 05:48:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/26 05:49:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 05:49:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 05:49:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 05:49:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 05:50:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 05:50:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 05:50:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 05:51:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 05:51:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 05:51:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 05:52:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 05:52:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 05:52:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/26 05:52:50 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 05:53:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 05:53:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 05:53:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 05:53:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 05:53:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 05:54:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 05:54:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 05:54:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 05:55:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 05:55:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 05:55:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 05:55:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/26 05:56:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 05:56:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 05:56:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 05:56:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 05:57:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 05:57:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 05:57:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 05:58:10 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 05:58:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 05:58:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 05:59:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 05:59:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 05:59:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/26 05:59:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:00:10 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:00:10 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:00:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:00:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:01:00 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:01:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:01:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:01:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:02:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:02:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:02:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:02:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/26 06:03:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:03:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:03:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:03:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:04:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:04:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:04:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:05:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:05:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:05:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:06:10 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:06:30 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:06:30 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/26 06:06:30 ERROR : sub dir/hello world: Failed to copy: failed to copy item: Error "Server Error"
    sync_test.go:624: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:624
        	Error:      	Received unexpected error:
        	            	failed to copy item: Error "Server Error"
        	Test:       	TestServerSideCopy
2026/06/26 06:06:30 DEBUG : drime root 'rclone-test-lexatih2dowu': Purge remote
2026/06/26 06:06:49 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1940.78s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-pasixel2vuge'", Local "Local file system at /tmp/rclone507934793", Modify Window "876000h0m0s"
2026/06/26 06:07:18 DEBUG : Creating backend with remote "TestDrime:rclone-test-towudaf7seji"
2026/06/26 06:07:18 DEBUG : Config file has changed externally - reloading
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-pasixel2vuge' -> drime root 'rclone-test-towudaf7seji'
2026/06/26 06:07:29 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/26 06:07:29 DEBUG : drime root 'rclone-test-towudaf7seji': Waiting for checks to finish
2026/06/26 06:07:29 DEBUG : drime root 'rclone-test-towudaf7seji': Waiting for transfers to finish
2026/06/26 06:07:43 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:07:43 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/26 06:07:45 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:07:45 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/26 06:07:47 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:07:47 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/26 06:07:49 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:07:49 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/26 06:07:51 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:07:51 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/26 06:07:53 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:07:53 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/26 06:07:56 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:07:56 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/26 06:07:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:07:58 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/26 06:08:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:08:00 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/26 06:08:02 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:08:02 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/26 06:08:02 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/26 06:08:08 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/26 06:08:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:08:18 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/26 06:08:23 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:08:23 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:08:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:08:54 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:09:18 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:09:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:09:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:10:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:10:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:10:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:10:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/26 06:11:14 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:11:34 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:11:34 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:11:44 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:12:04 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:12:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:12:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:13:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:13:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:13:44 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:14:04 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:14:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:14:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/26 06:14:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:15:04 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:15:04 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:15:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:15:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:15:54 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:16:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:16:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:16:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:17:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:17:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:17:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:17:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/26 06:18:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:18:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:18:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:18:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:19:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:19:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:19:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:20:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:20:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:20:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:21:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:21:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:21:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/26 06:21:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:22:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:22:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:22:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:22:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:22:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:23:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:23:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:23:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:24:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:24:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:24:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:24:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/26 06:25:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:25:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:25:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:25:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:26:04 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:26:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:26:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:27:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:27:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:27:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:28:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:28:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:28:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/26 06:28:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:29:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:29:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:29:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:29:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:29:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:30:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:30:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:30:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:31:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:31:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:31:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:31:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/26 06:32:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:32:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:32:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:32:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:33:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:33:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:33:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:34:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:34:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:34:44 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:35:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:35:24 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:35:24 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/26 06:35:44 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:36:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:36:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:36:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:36:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:36:54 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:37:14 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:37:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:37:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:38:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:38:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:38:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:38:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/26 06:38:53 ERROR : sub dir/hello world: Failed to copy: failed to copy item: Error "Server Error"
    sync_test.go:660: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:660
        	Error:      	Received unexpected error:
        	            	failed to copy item: Error "Server Error"
        	Test:       	TestServerSideCopyOverSelf
2026/06/26 06:38:53 DEBUG : drime root 'rclone-test-towudaf7seji': Purge remote
2026/06/26 06:39:13 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1941.26s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-pasixel2vuge'", Local "Local file system at /tmp/rclone507934793", Modify Window "876000h0m0s"
2026/06/26 06:39:36 DEBUG : Creating backend with remote "TestDrime:rclone-test-qovisas4gaje"
2026/06/26 06:39:36 DEBUG : Config file has changed externally - reloading
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-pasixel2vuge' -> drime root 'rclone-test-qovisas4gaje'
2026/06/26 06:39:44 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/26 06:39:44 DEBUG : drime root 'rclone-test-qovisas4gaje': Waiting for checks to finish
2026/06/26 06:39:44 DEBUG : drime root 'rclone-test-qovisas4gaje': Waiting for transfers to finish
2026/06/26 06:39:56 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:39:56 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/26 06:39:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:39:58 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/26 06:40:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:40:00 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/26 06:40:02 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:40:02 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/26 06:40:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:40:04 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/26 06:40:07 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:40:07 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/26 06:40:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:40:10 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/26 06:40:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:40:13 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/26 06:40:15 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:40:15 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/26 06:40:17 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:40:17 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/26 06:40:17 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/26 06:40:22 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/26 06:40:32 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:40:32 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/26 06:40:37 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:40:37 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:40:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:41:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:41:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:41:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:42:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:42:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:42:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:43:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:43:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/26 06:43:28 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:43:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:43:48 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:43:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:44:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:44:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:44:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:45:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:45:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:45:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:46:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:46:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:46:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/26 06:46:58 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:47:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:47:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:47:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:47:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:48:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:48:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:48:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:49:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:49:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:49:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:50:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:50:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/26 06:50:28 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:50:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:50:48 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:50:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:51:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:51:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:51:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:52:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:52:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:52:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:53:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:53:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:53:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/26 06:53:58 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:54:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:54:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:54:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:54:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:55:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:55:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:55:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:56:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:56:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 06:56:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 06:57:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 06:57:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/26 06:57:28 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 06:57:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 06:57:48 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 06:57:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 06:58:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 06:58:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 06:58:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 06:59:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 06:59:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 06:59:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 07:00:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 07:00:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 07:00:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/26 07:00:58 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 07:01:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 07:01:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 07:01:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 07:01:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 07:02:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 07:02:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 07:02:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 07:03:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 07:03:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 07:03:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 07:04:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 07:04:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/26 07:04:28 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 07:04:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 07:04:48 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 07:04:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 07:05:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 07:05:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 07:05:59 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 07:06:19 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 07:06:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 07:06:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 07:07:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 07:07:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 07:07:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/26 07:07:59 DEBUG : pacer: Reducing sleep to 10s
2026/06/26 07:08:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/26 07:08:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/26 07:08:29 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/26 07:08:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/26 07:09:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/26 07:09:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/26 07:09:49 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/26 07:10:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/26 07:10:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/26 07:10:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/26 07:11:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/26 07:11:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/26 07:11:08 ERROR : sub dir/hello world: Failed to copy: failed to copy item: Error "Server Error"
    sync_test.go:705: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:705
        	Error:      	Received unexpected error:
        	            	failed to copy item: Error "Server Error"
        	Test:       	TestServerSideMoveOverSelf
2026/06/26 07:11:08 DEBUG : drime root 'rclone-test-qovisas4gaje': Purge remote
2026/06/26 07:11:32 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (1943.09s)
FAIL
2026/06/26 07:11:48 DEBUG : drime root 'rclone-test-pasixel2vuge': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h37m12.312039511s (try 3/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]